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\bibcite{economic}{{1}{2006}{{Adamiak}}{{}}}
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\bibcite{CARVALHO}{{3}{2003}{{Carvalho {\em  et~al.}}}{{}}}
\bibcite{Danes}{{4}{2006}{{Danese {\em  et~al.}}}{{}}}
\bibcite{hazards}{{5}{2013}{{Davies {\em  et~al.}}}{{}}}
\bibcite{Dember2}{{6}{2007}{{Dember {\em  et~al.}}}{{}}}
\bibcite{Dember}{{7}{2008}{{Dember {\em  et~al.}}}{{}}}
\bibcite{Ethier}{{8}{2008}{{Ethier {\em  et~al.}}}{{}}}
\bibcite{Feldman}{{9}{2003}{{Feldman {\em  et~al.}}}{{}}}
\bibcite{Goro}{{10}{2005}{{Gorodetskaya {\em  et~al.}}}{{}}}
\bibcite{EditExtrap}{{11}{2013}{{Grieve {\em  et~al.}}}{{}}}
\bibcite{gupta2003representing}{{12}{2003}{{Gupta \& Bradley}}{{}}}
\bibcite{Hakim}{{13}{2009}{{Hakim \& Himmelfarb}}{{}}}
\bibcite{IM}{{14}{2004}{{Institute~of Medicine.}}{{}}}
\bibcite{Kinney}{{15}{2006}{{Kinney}}{{}}}
\bibcite{KurellaSurv}{{16}{2007}{{Kurella {\em  et~al.}}}{{}}}
\bibcite{MainExtrap}{{17}{2013}{{Latimer}}{{}}}
\bibcite{Levin}{{18}{2008}{{Levine}}{{}}}
\bibcite{Lok}{{19}{2007}{{Lok}}{{}}}
\bibcite{Lopez}{{20}{2007}{{Lopes {\em  et~al.}}}{{}}}
\bibcite{muller}{{21}{2002}{{M{\"u}ller \& Stoyan}}{{}}}
\bibcite{NICE}{{22}{2013}{{NICE}}{{}}}
\bibcite{perl_hemodialysis_2011}{{23}{2011}{{Perl {\em  et~al.}}}{{}}}
\bibcite{Peterson}{{24}{2008}{{Peterson {\em  et~al.}}}{{}}}
\bibcite{Radoui}{{25}{2011}{{Radoui {\em  et~al.}}}{{}}}
\bibcite{rayner}{{26}{2003}{{Rayner {\em  et~al.}}}{{}}}
\bibcite{Roy}{{27}{2006}{{Roy-Chaudhury {\em  et~al.}}}{{}}}
\bibcite{shaked2007stochastic}{{28}{2007}{{Shaked \& Shanthikumar}}{{}}}
\bibcite{KurellaFunc}{{29}{2009}{{Tamura {\em  et~al.}}}{{}}}
\bibcite{KurellaOpt}{{30}{2012}{{Tamura {\em  et~al.}}}{{}}}
\bibcite{Vac}{{31}{2011}{{Vachharajani {\em  et~al.}}}{{}}}
\bibcite{Vassalotti}{{32}{2012}{{Vassalotti {\em  et~al.}}}{{}}}
\bibcite{Wasse}{{33}{2007}{{Wasse {\em  et~al.}}}{{}}}
\bibcite{Xi}{{34}{2010}{{Xi {\em  et~al.}}}{{}}}
\bibcite{Xue}{{35}{2010}{{Xue {\em  et~al.}}}{{}}}
